Redispersible polima ufa ndi chinthu chofunikira kwambiri chomwe chimagwiritsidwa ntchito pazinthu zosiyanasiyana zamatope owuma. Ufawu ndi ufa wa emulsion wa polima wokhala ndi mitundu yosiyanasiyana ya vinyl acetate-ethylene copolymers, komanso zowonjezera zina monga ma cellulose ethers, defoamers ndi plasticizers. Nkhaniyi ifotokoza za kugwiritsa ntchito mitundu yosiyanasiyana ya ufa wa polima wosakanizika pazinthu zosiyanasiyana zamatope owuma komanso momwe angasinthire mtundu wa chinthu chomaliza.
Zomatira za matailosi ndi Zipangizo zomangira
Zomatira matailosi ndi zida zopangira ma grouting ndizofunikira kukhala nazo pamakampani omanga. Amagwiritsidwa ntchito kulumikiza matailosi ku gawo lapansi ndikudzaza mipata pakati pa matailosi kuti chinyontho chisalowe pansi pa matailosi. Redispersible latex ufa umakhala ngati chomangira chofunikira komanso chomangira mu zomatira matailosi ndi ma grouts. Ufawu umapangitsa kuti pakhale zomatira za ufa wowuma ndikupatsa mphamvu kukana kwamadzi, kusinthasintha komanso kulimba kwa chinthu chomaliza. Kuphatikiza apo, ufawo umapangitsa kusasinthika kwa matope osakaniza owuma, kuonetsetsa kuti ntchitoyo ikhale yosavuta, kuchiritsa bwino komanso kulimba kwambiri kwa mgwirizano.
Exterior Insulation and Finishing Systems (EIFS)
An Exterior Insulation and Finishing System (EIFS) ndi njira yotsekera yomwe imakhala ndi kusungunula, kulimbitsa ndi kumaliza. Redispersible latex ufa ndi wofunikira kwambiri mu EIFS chifukwa umapereka mphamvu zabwino kwambiri zomangira, zomwe zimathandiza kuti zitetezedwe ku gawo lapansi. Ufawu umapangitsanso kuti madzi asavutike, kusinthasintha komanso kulimba kwapadera kwa EIFS, zomwe zimapangitsa kuti zisagwirizane ndi nyengo yovuta.
konkire yodziyimira payokha
Konkire yodziyimira pawokha ndi chinthu chofunikira kwambiri pantchito yomanga, yomwe imagwiritsidwa ntchito kuyika pansi m'nyumba zosafanana. Zowuma zosakaniza matope amapangidwa kuchokera ku simenti, mchenga ndi zina monga redispersible polima ufa. Ufawu umathandizira kuti ukhale wosalala, wochulukirapo, kuchepetsa nthawi yofunikira pakuyika pansi. Ufawu umapangitsanso mphamvu zamakina a matope osakaniza owuma, monga kukana kuvala, kumeta ubweya ndi kupsinjika maganizo. Kuonjezera apo, ufa umawonjezera kuuma kwapamwamba kwa chinthu chomaliza, motero kumawonjezera kukhazikika kwake ndi moyo wautumiki.
Masonry Mortar
Masonry mortar ndi matope owuma a ufa omwe amagwiritsidwa ntchito pomanga miyala. Mtondo umakhala ndi simenti, madzi ndi mchenga ndipo umagwiritsidwa ntchito pomanga pamodzi njerwa, midadada ndi miyala. Redispersible latex ufa ndi gawo lofunika kwambiri la matope omangira, omwe amatha kupititsa patsogolo mgwirizano komanso mphamvu zomangira zamatope owuma a ufa. Ufawu umakhalanso ndi mphamvu zabwino zolimbana ndi madzi komanso zomangamanga, zomwe zimapangitsa kuti matopewo akhale osavuta kugwiritsa ntchito komanso kupanga. Kuphatikiza apo, ufawu umapangitsa kulimba komanso kukhala ndi moyo wautali wa zomangamanga popereka kukana kwachisanu ndi chisanu komanso kukonza makina.
Zopangidwa ndi Gypsum
Zopangira zopangidwa ndi gypsum, monga stucco, zophatikizira, ndi matabwa, zimagwiritsidwa ntchito kwambiri pomanga zowuma. Redispersible polima ufa ndi chinthu chofunikira kwambiri pakupanga zinthu zopangidwa ndi gypsum chifukwa imapangitsa kuti mgwirizano ukhale wolimba, wogwira ntchito komanso wosakanizidwa ndi madzi amatope osakaniza owuma. Ufawu umakhalanso ndi zinthu zabwino kwambiri zopangira mpweya, kuonetsetsa kuti chomalizacho chimakhala chosinthika komanso chosasunthika. Kuonjezera apo, ufawo umapangitsa kuti nthawi yochiritsa komanso makina opangira mankhwala omaliza akhale olimba komanso okhalitsa.
Pomaliza
Redispersible polima ufa ndi chinthu chodziwika bwino pamitundu yosiyanasiyana yamatope owuma omwe amagwiritsidwa ntchito kwambiri pantchito yomanga. Ufawu umagwira ntchito yofunika kwambiri pakuwongolera magwiridwe antchito, kulimbitsa mgwirizano, kugwira ntchito komanso kukana madzi kwa matope owuma a ufa. Kuonjezera apo, ufawo umapangitsa kuti makina omaliza apangidwe, azikhala olimba, okhalitsa komanso osagwirizana ndi nyengo yovuta. Redispersible polima ufa ndi chinthu chofunikira kwambiri pantchito yomanga chifukwa cha kusinthasintha kwake komanso zabwino zomwe amapereka pakuwuma zosakaniza zamatope.
Nthawi yotumiza: Aug-22-2023